Note:I'll type who are the teammates of the team of the defense and their role in the comments.

July,5th.

Nothing happened until midnight between July,4th and July,5th.But the crime scene scared even the most courageous athletes.As soon?as the team of the defense detected the scene,Turquoise takes the victims of the crime,and the rest started a meeting in secret.

"Hmm......"Cyan (?) says,"remember,my real name is Tech,call me that,and the team leader Cyan,since she is the true one."

"Okay."Green says,"so,from my camera,the perpetrator is somewhere between pure cyan and pure blue,with hue between 190 and 230."

"So?"Cyan says,gently rubbing her right leg,"I've found that the two victims are......what?Crystal?!Well,another one is a person called Icemelon(Icemelon is 冰西瓜 from plants vs zombies).So,do anyone have a link with one or both victims?"

There's an awkward silence.

Pea says:"I'm Icemelon's friend.On July,3rd,I'm talking with him.But,when I talked about Cytus,he ran away.I don't know anything since then."

"Hmm......"Fuchsia (hex code #ff00bf,NOT Orchid) says,"but C......AHHHHH!!!!!!"

What happened next?Read the next composition.